819091440238

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{39119851}}^1$

素因数の和:39119920

約数の個数: 24

約数和(自身を含む): 1341419725080

約数和(自身を除く): 522328284842

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10469, 20938, 39119851, 78239702, 743277169, 1134475679, 1486554338, 2268951358, 14122266211, 21555037901, 28244532422, 43110075802, 409545720119, 819091440238]

約数ペア:

[(1, 819091440238), (2, 409545720119), (19, 43110075802), (29, 28244532422), (38, 21555037901), (58, 14122266211), (361, 2268951358), (551, 1486554338), (722, 1134475679), (1102, 743277169), (10469, 78239702), (20938, 39119851)]